Gigs by TPineapples
Qr codes (Quick Response Codes) are a good way to exchange information. Such as if put in your address and phone number into one a buddy with a QR code reader app on their cellphone or such can easily receive the information they need. As much characters as you want, also works with URL'S. Oh if you don't happen to have a QR code reader ill decode it for you. 5 encodes/decodes MAX.